Fiber optic companies

Hexatronic Group is a company that provides various products and solutions for optical fiber networks.

PhiChem (上海飞凯材料科技) is a company that develops, manufactures, and sells high-performance materials for the high-tech manufacturing sector.

Jiangsu Pacific Quartz (江苏太平洋石英股份有限公司) is a manufacturer and supplier of high-purity materials.

Henan Shijia Photons Technology (河南仕佳光子科技股份有限公司) is a developer and manufacturer of photonic integrated circuits and optoelectronic devices.

Voksel Electric is a company that manufactures and sells power, telecommunication, and fiber optic cables.

Service Stream is a fixed, wireless and broadband telecommunications service provider.

Vindhya Telelinks is a manufacturer and supplier of jelly-filled telecommunication and optical fibre telecommunication cables.

UNISERVE COMMUNICATIONS is a provider of Internet access, telecommunications, and IT consulting services for residential, commercial, and business sectors.

Luster LightTech (凌云光技术股份有限公司) is a company that provides machine vision and fiber optic solutions.

Toumei is a company that provides telecommunications infrastructure services.

Uniti is a real estate investment trust focused on the acquisition and construction of mission-critical communications infrastructure such as fiber, wireless towers and ground leases.

Shenandoah Telecommunications Company is a company providing regulated and unregulated telecommunications services to end-user customers and other telecommunications providers.